# Distance between Luxi (LUM) and Changsha (CSX)

Flight distance from Luxi to Changsha (Dehong Mangshi Airport – Changsha Huanghua International Airport) is 947 miles / 1525 kilometers / 823 nautical miles. Estimated flight time is 2 hours 17 minutes.

Driving distance from Luxi (LUM) to Changsha (CSX) is 1221 miles / 1965 kilometers and travel time by car is about 20 hours 44 minutes.

## Map of flight path and driving directions from Luxi to Changsha.

Shortest flight path between Dehong Mangshi Airport (LUM) and Changsha Huanghua International Airport (CSX).

## How far is Changsha from Luxi?

There are several ways to calculate distances between Luxi and Changsha. Here are two common methods:

Vincenty's formula (applied above)
• 947.291 miles
• 1524.517 kilometers
• 823.174 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 946.000 miles
• 1522.439 kilometers
• 822.051 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Dehong Mangshi Airport
City: Luxi
Country: China
IATA Code: LUM
ICAO Code: ZPLX
Coordinates: 24°24′3″N, 98°31′54″E

B Changsha Huanghua International Airport
City: Changsha
Country: China
IATA Code: CSX
ICAO Code: ZGHA
Coordinates: 28°11′21″N, 113°13′12″E

## Time difference and current local times

There is no time difference between Luxi and Changsha.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 147 kg (324 pounds).

## Frequent Flyer Miles Calculator

Luxi (LUM) → Changsha (CSX).

Distance:
947
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
947

Round trip?